Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20164489 (number)

20164489 is an odd 8-digits composite number following 20164488 and preceding 20164490. In scientific notation, it is written as 2.0164489 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 19822660 positive integers (up to 20164489) that are relatively prime to 20164489.

Interesting facts

20164489 has 4 divisors, whose sum is 20506320
The reverse of 20164489 is 98446102
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred sixty-four thousand four hundred eighty-nine

Notation

Scientific notation	2.0164489 × 10^7
Engineering notation	2.0164489 × 10^6

Prime Factorization of 20164489

Prime Factorization 59 × 341771

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20164489	Product of the distinct prime numbers

The prime factorization of 20164489 is 59 × 341771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 35, 77, 728, 271, 6609, 2517, 82527, 45358, 922533, 82825, 4573087, 9133287, 49926129, 35808933, 751193233, 55978708, 8983653629, 5206031838

Basic calculations (n = 20164489)

Multiplication

n×y

n×2	40328978
n×3	60493467
n×4	80657956
n×5	100822445

Division

n÷y

n÷2	10082244.5
n÷3	6721496.3333333
n÷3	5041122.25
n÷5	4032897.8

Exponentiation

n^y

n²	406606616631121
n³	8.1990146483855E+21
n⁴	1.6532894068821E+29
n⁵	3.333773605889E+36

Nth Root

^y√n

²√n	4490.4887261856
³√n	272.18388391244
⁴√n	67.011108975942
⁵√n	28.901304398795

Divisors of 20164489

1, 59, 341771, 20164489

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20164488	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164489 can be divided by 4 positive divisors. The sum of these divisors (counting 20164489) is 1, the average is 0.25.

Base conversion 20164489

Base	System	Value
2	Binary	1001100111010111110001001
3	Ternary	1101221110110221
4	Quaternary	1030322332021
5	Quinary	20130230424
6	Senary	2000110041
8	Octal	114727611
10	Decimal	20164489
12	Duodecimal	6905321
16	Hexadecimal	133af89
20	Vigesimal	660b49
36	Base36	c070p

Cryptographic Hash Functions

md5	2bd3f3764b3161211373a67ab42d2957
sha1	61bec4cbb562e4d3d0e86786364908a6bc9ed19b
sha256	a7feae34b118e76cdc98bbebe598585c1aa6a2f796f23b30b6b9029aaa2959c4
sha512	c72312312c2deb96e2bf239ebaa0ac50cfc423faf3b45780cfc2bc181090eda7e73c84efd124419939b9847fb1017c0ba76da1712c1c07433f1833d63ab32d91
ripemd-160	e748bc425078a8151b2f5e00aaefd6b016598ef8

20164489 as geometric shapes

Circle

Radius = n

Diameter	40328978
Circumference	126697221.01158
Area	1.2773923597093E+15

Sphere

Radius = n

Volume	3.4343952248057E+22
Surface area	5.1095694388373E+15
Circumference	126697221.01158

Square

Length = n

Perimeter	80657956
Area	406606616631121
Diagonal	28516893.822123

Cube

Length = n

Surface area	2439639699786726
Volume	8.1990146483855E+21
Space diagonal	34925919.456664

Equilateral Triangle

Length = n

Perimeter	60493467
Area	1.760658296747E+14
Altitude	17462959.728332

Triangular Pyramid

Length = n

Surface area	1.760658296747E+14
Volume	9.662631428202E+20
Height	9505631.274041